Snow Guards for Standing Seam Metal Roofs by Northshore Sheet Metals

See the Snow Guards Compatibility Chart for Northshore Sheet Metal Standing Seam Metal Roofing Panels.

What snow guards are most effective for Northshore Sheet Metals' standing seam steel roofs?

In winter, standing seam metal roofs can abruptly release accumulated snow and ice, posing dangers to people, pets, and property underneath.

Managing the dangers of roof avalanches requires the use of appropriate equipment and seeking expert advice. For individuals seeking snow guards and retention systems specifically designed for concealed fastener roof panels, we provide clear and customized support to meet diverse requirements. Regular updates on this blog help users select products that are compatible with various roofing types. The information focuses on well-known metal panel brands and recommends suitable snow retention options for each. This thorough approach provides readers with the information required to make informed decisions, thereby enhancing safety and reducing the accumulation of snow and ice.

Standing Seam Metal Roof Panels by Northshore Sheet Metals

Northshore stands out from typical metal shops with their work featured in a variety of settings, from residential renovations in the North Shore suburbs to commercial structures downtown. Their unique blend of traditional craftsmanship and modern precision distinguishes them. They expertly handle materials like galvanized steel, copper, aluminum, and zinc, ensuring each panel reflects the distinct character of the project. Whether it's a historic restoration with architectural detail or custom panels for a rooftop restaurant, they deliver. With laser-cut edges and a focus on collaboration, Northshore's team partners closely with architects, contractors, and homeowners to bring ideas to life. They create more than just metal panels—they create lasting impressions. Their reputation for quality is well-established, but it's their approach that earns repeat business.

Mechanical Lock Standing Seam Panels

Northshore Sheet Metals provides Mechanical Lock Standing Seam Panels that deliver durable, watertight seams and long-lasting performance. These panels are available in materials such as copper, aluminum, and 24-gauge galvanized steel with a Galvalume coating to enhance their weather resistance. Available with seam heights of either 1 inch or 1.5 inches, the panels are precision-cut to exact specifications for a secure fit. Panel widths typically range from 16 to 17 inches and require mechanical field seaming during installation. Coated with a tough Kynar 500 resin-based finish available in a variety of colors, these panels withstand harsh weather. Suitable for roof slopes of 3/12 or greater, they combine durability with visual appeal and depend on specialized tools and methods for proper installation. See the Snow Guards Compatibility Chart for Northshore Sheet Metal Mechanical Lock Standing Seam Metal Roofing Panels.

These panels offer great versatility and work well with a wide variety of snow retention products, particularly those featuring adhesive-mounted polycarbonate components. To avoid problems, it is crucial to apply the adhesive correctly to prevent moisture from accumulating between the panel and the snow guard. Improper installation can allow moisture to seep in, potentially causing the snow guard to loosen over time. The selection of products includes larger models, such as the IceJax II, Snojax II, and SnoBlox Ace, as well as smaller options, including the Deuce and IceJax I. For improved safety and better control of sliding snow, we recommend the SnowBreaker and SnowBreaker 3M options. Additionally, the panels' ribbed design is compatible with clamp-on snow retention systems and rails, including SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. While most installations commonly use either stainless steel SnoBar clamps or aluminum RoofClamp clamps, it is advisable to test a clamp sample beforehand to ensure it fits the panel profile properly.

1-Inch Nailstrip Snaplock Panels

Northshore Sheet Metals' 1-Inch Nailstrip Snaplock Panels feature a rib height of 1 inch and are available in 16 and 20-inch seam spacing. They are designed for fast installation, using pre-punched screw holes spaced six inches apart along the nail strip flange. These panels are available in copper, aluminum, and 24-gauge galvanized steel, often enhanced with a Galvalume coating for increased durability and corrosion resistance. While 24 gauge is the typical steel option, alternatives in 22 and 26 gauge may also be available. The snaplock design enables the male and female seams to securely lock together without the need for mechanical seaming or clips, speeding up installation while maintaining water resistance and durability. Suitable for roof slopes of 3:12 or steeper, these panels are best installed over 5/8-inch sheathing to improve rigidity and seam strength. The nailstrip snaplock system provides an efficient and cost-effective choice for residential and light commercial roofing projects. See the Snow Guards Compatibility Chart for Northshore Sheet Metal 1-Inch Nailstrip Snaplock Standing Seam Metal Roofing Panels.

These panels are highly flexible. They are suitable for use with a diverse array of snow retention solutions, particularly those utilizing adhesive-mounted polycarbonate pieces. Proper application of adhesive is essential to prevent moisture from gathering between the snow guard and the panel, as incorrect installation can result in moisture penetration that weakens the bond and causes the snow guard to detach. Our product line includes larger units, such as the IceJax II, Snojax II, and SnoBlox Ace, as well as smaller models like the Deuce and IceJax I. For enhanced protection and better control of sliding snow, we recommend the SnowBreaker and SnowBreaker 3M options. The ribbed design of the panels also makes them compatible with clamp-on systems and rail-based snow retention products, such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. Typically, these setups use stainless steel SnoBar or aluminum RoofClamp clamps, but checking the clamp fit with a sample is recommended before installation.

Snaplock Standing Seam Panels

Roofers favor snaplock panels because they combine durability, visual appeal, and ease of installation, making them attractive to both contractors and architects. They are well-suited for residential and light commercial projects. These panels are available in copper, aluminum, 24-gauge galvanized steel, and 0.025-inch galvalume-coated steel, which is particularly durable in colder climates such as Chicago. Featuring seams on 16 or 20-inch spacing with a rib height of 1.25 inches, the panels connect through a snaplock system with male and female seams, eliminating the need for mechanical seaming. This design minimizes the tools and labor required, allowing faster installation even by less experienced roofers. The raised seams help direct water runoff away from the underlayment, providing protection even if a seam becomes dented or warped. They work best on roof pitches of 3/12 or steeper to prevent water from pooling near the seams. Installing the panels over a 5/8-inch deck instead of a half-inch one enhances rigidity and helps keep joints secure over time. Although these metal panels can produce some noise during heavy rain or hail, modern synthetic underlayments effectively reduce sound and improve insulation, helping to lower indoor echoes and heating and cooling expenses. When properly installed, this roofing system can provide up to 40 years of leak-free performance while maintaining a clean and aesthetically pleasing appearance. See the Snow Guards Compatibility Chart for Northshore Sheet Metal Snaplock Standing Seam Metal Roofing Panels.

The panels are highly adaptable and compatible with a broad selection of our snow retention products, especially those that employ adhesive-mounted polycarbonate elements. It is important to apply the adhesive carefully to avoid moisture buildup between the panel and the snow guard; failure to do so can allow moisture to penetrate, potentially leading to the snow guard loosening. Available choices include larger models such as the IceJax II, Snojax II, and SnoBlox Ace, as well as smaller alternatives like the Deuce and IceJax I. For superior safety and more effective snow sliding control, we recommend the SnowBreaker and SnowBreaker 3M options. Thanks to the ribbed panel design, these panels are also suitable for clamp-on snow retention systems and rails such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. Although common clamps, such as stainless steel SnoBar or aluminum RoofClamp, are generally used, it is wise to test a clamp sample ahead of time to verify compatibility with the panel profile.

Batten Lock Standing Seam Panels

Northshore Sheet Metals' Batten Lock Standing Seam Panels, also known as U-lock panels, are snap-on panels frequently used in residential roofing due to their blend of practicality and visual appeal. They come in materials such as copper, aluminum, and 24-gauge galvanized steel, featuring a zinc-coated steel core that measures 0.025 inches thick. The design features a raised cap that snaps securely over the seams, offering protection against water intrusion while providing a sleek, clean look. These panels come with seam heights of 2 inches, which correspond to the raised batten cap. This panel comes in 16.5-inch-wide panels, fitting roofs with pitches of 3/12 or steeper. The panels can be supplied in lengths up to 35 feet, making them ideal for large, uninterrupted roof surfaces.See the Snow Guards Compatibility Chart for Northshore Sheet Metal Batten Lock Standing Seam Metal Roofing Panels.

Clamp-on systems are not advisable for standing seam panels that feature separate batten strips. Because the clamps attach only to the strip, they may not provide sufficient torque on the panels. As a result, there's a risk that the strips could detach from the roof, potentially leading to costly and extensive repairs. For this panel type, a better alternative is using glue-down polycarbonate snow guards. However, it's important to note that this recommendation only applies when the panel is not curved or radiused on the roof. Individual polycarbonate snow guards require a flat surface for proper installation and optimal performance. Without a level mounting area, these snow guards may not function as intended, potentially compromising their effectiveness in managing snow and ice accumulation on the roof.

Northshore Sheet Metals Compatibility Chart for Snow Guards

Considerations for Adding Snow Guards to Standing Seam Roofs by Northshore Sheet Metals

Adapt snow retention solutions for complex roof designs.

For roofs with unique curves or unconventional profiles, select snow retention systems specifically designed for these shapes. If needed, consult your roofing panel provider for further guidance to ensure a secure fit.

Order product samples to verify compatibility.

Purchase samples of snow retention products to assess their fit with your roof’s profile, preventing installation issues and ensuring reliable function. There is no minimum quantity required to place a sample order.

Adapt snow guards to architectural features.

Customize snow retention devices to complement the distinct architectural elements and shape of your roof, optimizing snow management and performance.

Verify local snow load standards.

Review your area's building codes for the required ground snow load before selecting snow retention equipment. While pad-style guards often support up to 45pounds per square foot, bar or rail systems are recommended for regions with higher snowfall.

Select snow retention devices that match your roof’s style.

Choose snow guards with powder-coated or color-matched finishes that enhance the appearance of your roof. Although custom finishes might increase lead times, finishing them onsite can help save costs and reduce waiting time.

Select installation options that don’t puncture the roof.

For standing seam metal roofs, use snow guards attached with clamps or adhesives instead of screws or nails. This approach protects your roof warranty and minimizes the risk of leaks.

Install snow guards according to the recommended patterns for even weight distribution.

Install snow guards to distribute the weight of snow and ice evenly across the entire roof area. Arrange pad-style guards in staggered layouts and install bar or rail systems in continuous straight lines. Avoid isolated installations and refer to the manufacturer's spacing guidelines for specifics.

Include ice management accessories where necessary.

If ice buildup is a recurring challenge, consider adding ice prevention accessories, such as aluminum ice stoppers in bar or rail configurations, to prevent ice from sliding beneath guard rails, particularly on roofs with tall seams.

Plan adhesive snow guard installations for optimal weather conditions.

Schedule adhesive-based installations, such as polycarbonate guards, during late spring or early summer when temperatures consistently exceed 50°F. Water resistance typically develops in a few days; however, complete curing of the adhesive requires approximately 30 days. Do not use adhesive mounting when using copper panels. Surebond SB-190 can cause a negative chemical reaction when used with copper panels.

Select snow guards that are suited to your roof type.

Select products specifically designed for your roof’s construction and design. Utilize compatibility guides or online selection tools to guarantee the right fit and optimal functionality.

Conclusion

SnoBlox-Snojax provides comprehensive support throughout the snow guard installation process, offering personalized guidance and educational materials to assist our customers. Help tailored to specific installation needs is available through our website, by phone, and via email. Our Snow Guard Buyer's Guide streamlines the product selection process. At the same time, the Best Practices section on the website outlines common installation errors to avoid. By combining clear instructions with reliable products, SnoBlox-Snojax empowers customers to complete their installations with confidence, demonstrating the company's commitment to quality support and effective snow retention.

Do you have a metal roof from a different manufacturer?

Visit our "Snow Guard Compatibility by Roof Manufacturer" resource page for detailed information on which snow guards and snow retention systems are compatible with your metal roof.

Disclaimer

The views, recommendations, and information presented in this blog are solely those of the author and do not necessarily reflect the opinions or positions of the featured panel manufacturer, its brands, subsidiaries, or parent companies. Customers are strongly encouraged to reach out directly to the roof panel manufacturer for inquiries regarding snow guard compatibility with their products, as well as to address any potential warranty issues that may arise following the installation of our products.